CN206988763U - Network security controller of computer - Google Patents
Network security controller of computer Download PDFInfo
- Publication number
- CN206988763U CN206988763U CN201720574937.9U CN201720574937U CN206988763U CN 206988763 U CN206988763 U CN 206988763U CN 201720574937 U CN201720574937 U CN 201720574937U CN 206988763 U CN206988763 U CN 206988763U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- sliding block
- main body
- mounting rail
- fixing axle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses network security controller of computer, including controller main body, the controller main body is rectangular parallelepiped structure, the first groove of rectangular cross-section is offered at the top of controller main body, the bottom both ends of first inside grooves are mounted on the second fixing axle, first connecting rod is rotatably connected in second fixing axle, the one end of the first connecting rod away from the second fixing axle is provided with columned first sliding block, the side of first connecting rod is connected with second connecting rod, one end both sides of the second connecting rod away from first connecting rod are equipped with columned second sliding block, the chute of rectangle is offered on the inwall of first groove, and second sliding block be located in chute, second sliding block is connected with slide, spring is connected between the second sliding block on two groups of second connecting rods, side of the first connecting rod away from controller main body is provided with the second mounting rail.Controller main body is moved to the position specified in horizontally and vertically direction by the utility model, improves the accuracy of installation.
Description
Technical field
It the utility model is related to technical field of network security, more particularly to network security controller of computer.
Background technology
Network security refers to that the data in the hardware, software and its system of network system are protected, not because accidental or
The reason for person's malice and by destroy, change, leakage, system continuously reliably normally runs, and network service does not interrupt.In reality
It is general in the operating environment on border that safeguard protection is carried out to network using network security controller.
Existing network security controller installation is inconvenient, when needing to be fixed on metope due to being difficult in hanging condition
Under align, cause installation accuracy not high.
The content of the invention
The purpose of this utility model is and the computer network security proposed in order to solve shortcoming present in prior art
Controller.
To achieve these goals, the utility model employs following technical scheme：
Network security controller of computer, including controller main body, the controller main body are rectangular parallelepiped structure, controller
The first groove of rectangular cross-section is offered at the top of main body, the bottom both ends of first inside grooves are mounted on second and consolidated
Dead axle, first connecting rod is rotatably connected in second fixing axle, the one end of the first connecting rod away from the second fixing axle is provided with
Columned first sliding block, the side of first connecting rod are connected with second connecting rod, the one end of the second connecting rod away from first connecting rod
Both sides are equipped with columned second sliding block, the chute of rectangle are offered on the inwall of the first groove, and the second sliding block is positioned at cunning
In groove, the second sliding block is connected with slide, is connected with spring between the second sliding block on two groups of second connecting rods, first connecting rod is remote
Side from controller main body is provided with the second mounting rail, and the second mounting rail is elongated, and the side of second mounting rail is opened
The through hole being provided with, and length direction arrangement of the through hole along the second mounting rail, the first sliding block are located in through hole, the first sliding block and through hole
It is slidably connected, the both ends of the second mounting rail are equipped with the first mounting hole, and the both sides adjacent with the first groove are equal in controller main body
The second groove is offered, the first fixing axle is installed on the inwall of second groove, is provided with first fixing axle
One mounting rail, and the first mounting rail is curved, the both ends of first mounting rail offer the second mounting hole.
Preferably, the first connecting rod and the first sliding block are integral structure, and second connecting rod and the second sliding block are integral
Structure.
Preferably, the second connecting rod is rotatablely connected with first connecting rod by bearing pin.
Preferably, the cross section of second groove is in crescent.
Preferably, the first connecting rod, second connecting rod, the first mounting rail and the second mounting rail are made using aluminium alloy.
Preferably, first fixing axle and the second fixing axle are welded to connect with controller main body respectively.
Compared with prior art, the beneficial effects of the utility model are：
The utility model is by setting controller main body, the first mounting rail, the first fixing axle, the second fixing axle, the second peace
Rail, first connecting rod, the first sliding block, second connecting rod, the second sliding block and spring are filled, can be in horizontally and vertically direction by controller master
Body is moved to the position specified, and improves the accuracy of installation.
Brief description of the drawings
Fig. 1 be the utility model proposes network security controller of computer structural representation；
Fig. 2 be the utility model proposes network security controller of computer the first mounting rail structural representation.
In figure：1 controller main body, 2 first mounting rails, 3 first fixing axles, 4 second fixing axles, 5 second mounting rails, 6
One connecting rod, 7 first sliding blocks, 8 second connecting rods, 9 second sliding blocks, 10 springs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, network security controller of computer, including controller main body 1, controller main body 1 are cuboid knot
Structure, the top of controller main body 1 offer the first groove of rectangular cross-section, and the bottom both ends of the first inside grooves are mounted on
Second fixing axle 4, first connecting rod 6 is rotatably connected in the second fixing axle 4, the one end of first connecting rod 6 away from the second fixing axle 4 is set
Have columned first sliding block 7, the side of first connecting rod 6 is connected with second connecting rod 8, second connecting rod 8 away from first connecting rod 6 one
End both sides are equipped with columned second sliding block 9, and the chute of rectangle, and the second sliding block 9 are offered on the inwall of the first groove
In in chute, the second sliding block 9 is connected with slide, and spring 10 is connected between the second sliding block 9 on two groups of second connecting rods 8,
Side of the first connecting rod 6 away from controller main body 1 is provided with the second mounting rail 5, and the second mounting rail 5 is elongated, the second installation
The through hole that the side of rail 5 offers, and length direction arrangement of the through hole along the second mounting rail 5, the first sliding block 7 are located in through hole,
First sliding block 7 is slidably connected with through hole, and the both ends of the second mounting rail 5 are equipped with the first mounting hole, with first in controller main body 1
The adjacent both sides of groove offer the second groove, and the first fixing axle 3, the first fixing axle 3 are provided with the inwall of the second groove
On the first mounting rail 2 is installed, and the first mounting rail 2 is curved, and the both ends of the first mounting rail 2 offer the second mounting hole,
The sliding block 7 of first connecting rod 6 and first is integral structure, and the sliding block 9 of second connecting rod 8 and second is integral structure, second connecting rod 8 with
First connecting rod 6 is rotatablely connected by bearing pin, and the cross section of the second groove is in crescent, and first connecting rod 6, second connecting rod 8, first are pacified
Rail 2 and second mounting rail 5 is filled to make using aluminium alloy, the first fixing axle 3 and the second fixing axle 4 respectively with controller main body 1
It is welded to connect.
Operation principle：During operation, the second mounting rail 5 is fixed by screws on metope first, slided by changing first
Mobile controller main body 1 is carried out in the position of block 7 so that controller main body 1 moves in the horizontal direction specified position, recycles bullet
The elastic force of spring 10, controller main body 1 is moved to the position specified in vertical direction, then by bolt by the first mounting rail 2
It is bolted on metope, so, controller main body 1 can accurately be fixed on the specified location of metope.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. network security controller of computer, including controller main body（1）, it is characterised in that the controller main body（1）For length
Cube structure, controller main body（1）Top offer the first groove of rectangular cross-section, the bottom of first inside grooves
Both ends are mounted on the second fixing axle（4）, second fixing axle（4）On be rotatably connected to first connecting rod（6）, described first connects
Bar（6）Away from the second fixing axle（4）One end be provided with columned first sliding block（7）, first connecting rod（6）Side be connected with
Two connecting rods（8）, the second connecting rod（8）Away from first connecting rod（6）One end both sides be equipped with columned second sliding block（9）,
The chute of rectangle, and the second sliding block are offered on the inwall of first groove（9）In chute, the second sliding block（9）Slided with chute
Dynamic connection, two groups of second connecting rods（8）On the second sliding block（9）Between be connected with spring（10）, first connecting rod（6）Away from controller
Main body（1）Side be provided with the second mounting rail（5）, and the second mounting rail（5）It is elongated, second mounting rail（5）Side
While the through hole offered, and through hole is along the second mounting rail（5）Length direction arrangement, the first sliding block（7）In through hole, first
Sliding block（7）It is slidably connected with through hole, the second mounting rail（5）Both ends be equipped with the first mounting hole, controller main body（1）It is upper with the
The adjacent both sides of one groove offer the second groove, and the first fixing axle is provided with the inwall of second groove（3）, it is described
First fixing axle（3）On the first mounting rail is installed（2）, and the first mounting rail（2）It is curved, first mounting rail（2）'s
Both ends offer the second mounting hole.
2. network security controller of computer according to claim 1, it is characterised in that the first connecting rod（6）With
One sliding block（7）It is integral structure, second connecting rod（8）With the second sliding block（9）It is integral structure.
3. network security controller of computer according to claim 1, it is characterised in that the second connecting rod（8）With
One connecting rod（6）It is rotatablely connected by bearing pin.
4. network security controller of computer according to claim 1, it is characterised in that the cross section of second groove
In crescent.
5. network security controller of computer according to claim 1, it is characterised in that the first connecting rod（6）, second
Connecting rod（8）, the first mounting rail（2）With the second mounting rail（5）Made using aluminium alloy.
6. network security controller of computer according to claim 1, it is characterised in that first fixing axle（3）With
Second fixing axle（4）Respectively with controller main body（1）It is welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574937.9U CN206988763U (en) | 2017-05-23 | 2017-05-23 | Network security controller of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720574937.9U CN206988763U (en) | 2017-05-23 | 2017-05-23 | Network security controller of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206988763U true CN206988763U (en) | 2018-02-09 |
Family
ID=61389778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720574937.9U Expired - Fee Related CN206988763U (en) | 2017-05-23 | 2017-05-23 | Network security controller of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206988763U (en) |
-
2017
- 2017-05-23 CN CN201720574937.9U patent/CN206988763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20180523 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |